diff --git a/requirements.txt b/requirements.txt
index 1f41a87..8f0133c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -41,7 +41,7 @@ six==1.11.0
 
 sklearn==0.0
 
-tensorflow==1.0.0
+tensorflow==1.15.0
 
 urllib3==1.21.1